Question

If a plastic cup costs #80.00 and 1/2 dozen of it costs #420.00, find the discount on 1/2 dozen

Answer 1

Answer: 60

Step-by-step explanation:

Cost of a plastic cup = 80.00

Cost of 6 plastic cups = 80 * 6 = 480

Purchase price = 420

Discount = 480 - 420 = 60

Answer 2

Answer:

Step-by-step explanation:

Cost of a plastic cup = 80.00

Cost of 6 plastic cups = 80 * 6 = 480

Purchase price = 420

Discount = 480 - 420 = 60